Fountain Threshold Days by Year (USC00053063)
6 fixed thresholds counted per year at Fountain (USC00053063): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Fountain Thresholds
- Fountain: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1947 with 22.
- Fountain: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1996 with 10.
- Fountain: days with 10 cm (3.9 in) or more of snowfall in 28 years, most in 1945 with 4.
- Fountain: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1995 with 3.
- 6 fixed thresholds have at least one qualifying day at Fountain.
Days with 10 mm (0.39 in) or more of precipitation
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1945 | 16 | 13.8 |
| 1946 | 11 | 13.8 |
| 1947 | 22 | 13.8 |
| 1948 | 13 | 13.8 |
| 1949 | 7 | 13.8 |
| 1950 | 3 | 10 |
| 1951 | 9 | 10 |
| 1952 | 8 | 10 |
| 1953 | 3 | 10 |
| 1954 | 10 | 10 |
| 1955 | 11 | 10 |
| 1956 | 13 | 10 |
| 1957 | 20 | 10 |
| 1958 | 10 | 10 |
| 1959 | 13 | 10 |
| 1960 | 8 | 11 |
| 1961 | 12 | 11 |
| 1962 | 15 | 11 |
| 1963 | 5 | 11 |
| 1964 | 7 | 11 |
| 1965 | 19 | 11 |
| 1966 | 8 | 11 |
| 1967 | 12 | 11 |
| 1968 | 13 | 11 |
| 1970 | 11 | 9.2 |
| 1972 | 11 | 9.2 |
| 1973 | 11 | 9.2 |
| 1974 | 7 | 9.2 |
| 1975 | 6 | 9.2 |
| 1980 | 15 | 14.4 |
| 1981 | 6 | 14.4 |
| 1982 | 20 | 14.4 |
| 1983 | 12 | 14.4 |
| 1984 | 20 | 14.4 |
| 1985 | 22 | 14.4 |
| 1986 | 12 | 14.4 |
| 1987 | 15 | 14.4 |
| 1988 | 9 | 14.4 |
| 1989 | 13 | 14.4 |
| 1990 | 16 | 13.6 |
| 1991 | 14 | 13.6 |
| 1992 | 13 | 13.6 |
| 1993 | 9 | 13.6 |
| 1994 | 13 | 13.6 |
| 1995 | 13 | 13.6 |
| 1996 | 17 | 13.6 |
| Year | First date | Last date |
|---|---|---|
| 1945 | 1945-01-21 | 1945-10-14 |
| 1946 | 1946-04-09 | 1946-11-25 |
| 1947 | 1947-01-29 | 1947-11-20 |
| 1948 | 1948-03-16 | 1948-08-15 |
| 1949 | 1949-02-26 | 1949-10-20 |
| 1950 | 1950-07-06 | 1950-09-11 |
| 1951 | 1951-05-20 | 1951-10-27 |
| 1952 | 1952-04-21 | 1952-11-09 |
| 1953 | 1953-04-05 | 1953-05-17 |
| 1954 | 1954-05-01 | 1954-08-13 |
| 1955 | 1955-05-10 | 1955-09-25 |
| 1956 | 1956-01-17 | 1956-08-20 |
| 1957 | 1957-02-28 | 1957-11-17 |
| 1958 | 1958-05-09 | 1958-10-30 |
| 1959 | 1959-03-25 | 1959-10-13 |
| 1960 | 1960-05-17 | 1960-12-10 |
| 1961 | 1961-02-27 | 1961-09-03 |
| 1962 | 1962-03-11 | 1962-11-17 |
| 1963 | 1963-03-12 | 1963-09-21 |
| 1964 | 1964-03-07 | 1964-09-16 |
| 1965 | 1965-02-11 | 1965-09-20 |
| 1966 | 1966-05-12 | 1966-09-03 |
| 1967 | 1967-04-13 | 1967-09-17 |
| 1968 | 1968-03-11 | 1968-11-07 |
| 1970 | 1970-03-18 | 1970-10-11 |
| 1972 | 1972-06-19 | 1972-11-27 |
| 1973 | 1973-04-24 | 1973-09-25 |
| 1974 | 1974-04-13 | 1974-10-12 |
| 1975 | 1975-06-09 | 1975-07-31 |
| 1980 | 1980-03-27 | 1980-09-08 |
| 1981 | 1981-05-01 | 1981-08-26 |
| 1982 | 1982-03-04 | 1982-12-23 |
| 1983 | 1983-03-15 | 1983-11-18 |
| 1984 | 1984-01-13 | 1984-10-23 |
| 1985 | 1985-03-11 | 1985-11-18 |
| 1986 | 1986-05-08 | 1986-10-10 |
| 1987 | 1987-01-15 | 1987-11-26 |
| 1988 | 1988-05-19 | 1988-12-14 |
| 1989 | 1989-02-04 | 1989-09-12 |
| 1990 | 1990-02-14 | 1990-10-02 |
| 1991 | 1991-04-23 | 1991-11-29 |
| 1992 | 1992-03-04 | 1992-11-21 |
| 1993 | 1993-07-13 | 1993-11-14 |
| 1994 | 1994-03-01 | 1994-10-17 |
| 1995 | 1995-04-26 | 1995-09-10 |
| 1996 | 1996-05-25 | 1996-11-24 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 46 | 22 | 1947 | 17 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 40 | 10 | 1996 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 3 | 1995 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 1965 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 28 | 4 | 1945 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 5 | 1 | 1946 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).